Inventor · Zhuolan Township, TW

Chih Lin

3Patents
1h-index
6Co-inventors
37Inventor score

Filing activity: Mar 3, 1998 → May 3, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US5945140A Molding system with leakage sealing and cooling water guide means Performing Operations; Transporting 5 Expired
US9340854B2 Downhole motor with diamond-like carbon coating on stator and/or rotor and method of making said downhole motor Emerging Cross-Sectional Technologies 1 Active
US9316055B2 Drill bit with a dynamic metal seal Emerging Cross-Sectional Technologies 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.